HM72A

Electrical / Environmental
HM72A
High power low cost molded SMD
Inductor
New
RoHs
Compliant
•
•
•
Operating Temperature Range
Storage Temperature Range
Temperature Rise, Maximum
-40°C to +155°C
-40°C to +155°C
50°C
Specifications @25°C
Inductance, Lo
(μH)
@100KHz, 0Adc
Heating
(2)
Current
(Adc)
Isat
(Adc)
(1)
(3)
DCR
(mΩ) Max.
Typ.
Max.
Height C
(mm)
Figure
Part
Number
HM72A-06R10
Min.
Typ.
Max.
0.08
0.10
0.12
26.2
60
1.5
1.7
3.0
1
HM72A-06R15
0.12
0.15
0.18
23.3
52
1.9
2.5
3.0
1
HM72A-06R20
0.16
0.20
0.24
21.2
41
2.3
3.0
3.0
1
HM72A-06R22
0.18
0.22
0.26
20.3
40
2.5
2.8
3.0
1
HM72A-06R33
0.26
0.33
0.40
18.0
30
3.2
3.9
3.0
1
HM72A-06R47
0.38
0.47
0.56
16.1
26
4.0
4.2
3.0
1
HM72A-06R68
0.54
0.68
0.82
14.4
25
5.0
5.5
3.0
1
HM72A-06R82
0.66
0.82
0.98
12.0
24
7.2
8.0
3.0
1
HM72A-061R0
0.80
1.00
1.20
10.3
22
9.0
10.0
3.0
1
HM72A-061R5
1.20
1.50
1.80
8.4
18
14.5
15.0
3.0
1
HM72A-062R2
1.76
2.20
2.64
8.3
14
15.0
20.0
3.0
1
HM72A-063R3
2.64
3.30
3.96
6.6
13.5
26.5
28.0
3.0
1
HM72A-064R7
3.76
4.70
5.64
5.4
10
35.0
40.0
3.0
1
HM72A-066R8
5.44
6.80
8.16
4.1
8
62.0
68.0
3.0
1
HM72A-06100
8.0
10.0
12.0
3.2
7
100
105
3.0
1
HM72A-06220
17.6
22.0
26.4
2.2
4.5
219
241
3.0
1
HM72A-06330
26.4
33.0
39.6
1.8
3.5
302
332
3.0
1
HM72A-10R15
0.12
0.15
0.18
33.0
44
0.75
0.82
4.0
2
HM72A-10R19
0.15
0.19
0.23
40.0
44
0.50
0.60
4.0
2
HM72A-10R24
0.19
0.24
0.29
35.0
38
0.65
0.72
4.0
2
HM72A-10R36
.288
.360
0.432
32.0
35
0.85
0.95
4.0
2
HM72A-10R47
0.38
0.47
0.56
27.0
32
1.10
1.20
4.0
2
HM72A-10R56
0.448
0.560
0.672
23.0
30
1.55
1.70
4.0
2
HM72A-101R0
0.80
1.00
1.20
18.0
21
2.56
2.75
4.0
2
HM72A-101R5
1.20
1.50
1.80
13.0
18
4.5
5.0
4.0
2
HM72A-101R8
1.44
1.80
2.16
13.0
15
4.5
5.0
4.0
2
HM72A-103R3
2.64
3.30
3.96
8.0
12
12.5
13.75
4.0
2
HM72A-104R7
3.76
4.70
5.64
7.6
10
13.8
15.20
4.0
2
HM72A-12R10L
0.08
0.10
0.12
40.0
84
0.80
0.96
3.5
2
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HM72A-12R47L
0.38
0.47
0.56
31.0
55
1.30
1.43
3.5
2
HM72A-12R68L
0.54
0.68
0.82
27.0
49
2.30
2.50
3.5
2
HM72A-12R82L
0.66
0.82
0.98
22.0
44
2.40
3.00
3.5
2
HM72A-121R0L
0.80
1.00
1.20
19.0
42
3.40
3.60
3.5
2
HM72A-121R5L
1.20
1.50
1.80
16.0
35
5.10
5.50
3.5
2
HM72A-122R2L
1.76
2.20
2.64
13.3
29
7.20
8.00
3.5
2
HM72A-123R3L
2.64
3.30
3.96
10.8
27
11.0
12.0
3.5
2
HM72A-124R7L
3.76
4.70
5.64
10.0
24
14.0
15.0
3.5
2
HM72A-125R6L
4.48
5.60
6.72
8.0
19
22.5
24.75
3.5
2
HM72A-126R8L
5.44
6.80
8.16
8.0
18
19.8
22.0
3.5
2
HM72A-12R47
0.38
0.47
0.56
40.5
65
0.90
1.00
5.0
2
HM72A-12R50
0.40
0.50
0.60
39.0
65
1.30
1.50
5.0
2
HM72A-12R56
0.45
0.56
0.67
34.0
55
1.30
1.50
5.0
2
HM72A-121R0
0.80
1.00
1.20
26.0
50
2.20
2.50
5.0
2
HM72A-121R5
1.20
1.50
1.80
20.0
48
3.60
4.10
5.0
2
HM72A-122R2
1.76
2.20
2.64
17.0
32
5.00
5.50
5.0
2
2
HM72A-123R3
2.64
3.30
3.96
15.0
32
7.70
9.20
5.0
HM72A-124R7*
3.76
4.70
5.64
10.7
27
12.8
15.0
5.0
2
HM72A-12100
8
10
12
8.3
16
21.4
25.5
5.0
2
HM72A-12R15H
0.12
0.15
0.18
56.0
118
0.53
0.60
6.5
2
HM72A-12R33H
0.26
0.33
0.40
44.8
65
0.83
0.90
6.5
2
HM72A-12R40H
0.32
0.40
0.48
43.0
64
0.90
1.00
6.5
2
HM72A-12R47H
0.38
0.47
0.56
40.8
63
1.00
1.20
6.5
2
HM72A-12R68H
0.54
0.68
0.82
34.5
60
1.40
1.60
6.5
2
HM72A-121R0H
0.80
1.00
1.20
31.0
49
1.70
2.00
6.5
2
HM72A-121R5H
1.20
1.50
1.80
25.8
45
2.50
3.00
6.5
2
HM72A-122R2H
1.76
2.20
2.64
22.0
40
3.50
3.85
6.5
2
HM72A-123R3H
2.64
3.30
3.96
19.0
35
5.50
6.80
6.5
2
HM72A-124R7H
3.76
4.70
5.64
15.0
30
7.20
7.92
6.5
2
HM72A-12200H
16.0
20.0
24.0
6.7
13.0
37.0
40.5
6.5
2
Notes:
(1)
Isat Current is the approximate current at which inductance will be decreased by 20 % typical
from its initial (zero DC) value. * HM72A-124R7 decreased by 30 % typical.
(2) The heating current is the DC current, which causes the component temperature to increase by
approximately 50°C. This current is determined by soldering the component on a typical
application PCB, and then apply the current to the device for 30 minutes.
(3) DC Resistance is measured at 25°C.
Packaging
STANDARD:
Embossed Tape & Reel
Reel :
Diameter :
Capacity :
13” (330.2mm)
06xxx
1000
10xxx
500
12xxxL
500
12xxx/12xxxH
400
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Ordering Information
HM72A
06
1R0
LF
TR
Tape & Reel Packing
Model Series
Lead free
Case size
Inductance Code:
1st two digits are significant.
Last digit denotes number of
trailing zeros. For value below
10μH, “R” denotes the decimal
point.
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Outline Dimensions (mm)
FIGURE 2
FIGURE 1
LAND PATTERN
Case Size
A
B
D
E
F
G
I
06
7.23
6.8
2.0
3.3
7.4
3.0
2.0
10
11.5
10.5
4.9
3.3
11.5
3.0
2.5
12
13.5
13.0
6.9
3.3
13.5
3.0
2.5
The “G” dimensions of HM72A-123R3H ~ 124R7H / -123R3 ~ 12100 / -121R0L ~ 126R8L is 2.3mm
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6
Electrical Characteristic @ 25°C
Ind bias vs DC Current
06R47
061R0
061R5
062R2
063R3
064R7
6.000
Ind Bias( μ H )
5.000
4.000
3.000
2.000
1.000
0.000
0
5
10
15
20
25
30
35
DC Current (A)
Inductance Rolloff vs DC current
100%
90%
80%
% of OCL
70%
06R47
60%
061R0
50%
061R5
40%
062R2
30%
063R3
20%
064R7
10%
0%
0
5
10
15
20
25
30
35
DC current (A)
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We reserve the right to change specifications without prior notice
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Rev 3.93
6